67 lines
1.8 KiB
ArmAsm
67 lines
1.8 KiB
ArmAsm
# RUN: llvm-mc -triple=riscv32 -mattr=+c -riscv-no-aliases < %s \
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# RUN: | FileCheck -check-prefixes=CHECK-EXPAND,CHECK-INST %s
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# RUN: llvm-mc -filetype=obj -triple riscv32 -mattr=+c < %s \
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# RUN: | llvm-objdump -d -M no-aliases - \
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# RUN: | FileCheck -check-prefixes=CHECK-EXPAND,CHECK-INST %s
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# The following check prefixes are used in this test:
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# CHECK-INST.....Match the canonical instr (tests alias to instr. mapping)
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# CHECK-EXPAND...Match canonical instr. unconditionally (tests alias expansion)
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# CHECK-INST: {{^}}
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# CHECK-EXPAND: c.li a0, 0
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li x10, 0
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# CHECK-EXPAND: c.li a0, 1
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li x10, 1
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# CHECK-EXPAND: c.li a0, -1
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li x10, -1
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# CHECK-EXPAND: addi a0, zero, 2047
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li x10, 2047
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# CHECK-EXPAND: addi a0, zero, -2047
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li x10, -2047
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# CHECK-EXPAND: c.lui a1, 1
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# CHECK-EXPAND: addi a1, a1, -2048
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li x11, 2048
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# CHECK-EXPAND: addi a1, zero, -2048
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li x11, -2048
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# CHECK-EXPAND: c.lui a1, 1
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# CHECK-EXPAND: addi a1, a1, -2047
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li x11, 2049
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# CHECK-EXPAND: lui a1, 1048575
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# CHECK-EXPAND: addi a1, a1, 2047
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li x11, -2049
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# CHECK-EXPAND: c.lui a1, 1
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# CHECK-EXPAND: c.addi a1, -1
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li x11, 4095
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# CHECK-EXPAND: lui a1, 1048575
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# CHECK-EXPAND: c.addi a1, 1
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li x11, -4095
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# CHECK-EXPAND: c.lui a2, 1
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li x12, 4096
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# CHECK-EXPAND: lui a2, 1048575
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li x12, -4096
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# CHECK-EXPAND: c.lui a2, 1
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# CHECK-EXPAND: c.addi a2, 1
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li x12, 4097
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# CHECK-EXPAND: lui a2, 1048575
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# CHECK-EXPAND: c.addi a2, -1
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li x12, -4097
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# CHECK-EXPAND: lui a2, 524288
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# CHECK-EXPAND: c.addi a2, -1
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li x12, 2147483647
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# CHECK-EXPAND: lui a2, 524288
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# CHECK-EXPAND: c.addi a2, 1
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li x12, -2147483647
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# CHECK-EXPAND: lui a2, 524288
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li x12, -2147483648
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# CHECK-EXPAND: lui a2, 524288
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li x12, -0x80000000
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# CHECK-EXPAND: lui a2, 524288
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li x12, 0x80000000
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# CHECK-EXPAND: c.li a2, -1
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li x12, 0xFFFFFFFF
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# CHECK-EXPAND: c.mv sp, sp
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addi x2, x2, 0
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